From 59f9de7fc1c8b8eba55564c5c1ec83499bc0a66a Mon Sep 17 00:00:00 2001 From: Leah Neukirchen Date: Fri, 6 Sep 2019 11:16:35 +0200 Subject: halt: also update utmp --- halt.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/halt.c b/halt.c index 7241d42..67a11a1 100644 --- a/halt.c +++ b/halt.c @@ -18,6 +18,10 @@ typedef enum {NOOP, HALT, REBOOT, POWEROFF} action_type; #define OUR_WTMP "/var/log/wtmp" #endif +#ifndef OUR_UTMP +#define OUR_UTMP "/run/utmp" +#endif + void write_wtmp(int boot) { int fd; @@ -42,6 +46,13 @@ void write_wtmp(int boot) { write(fd, (char *)&utmp, sizeof(utmp)); close(fd); + + if (boot) { + if ((fd = open(OUR_UTMP, O_WRONLY|O_APPEND)) < 0) + return; + write(fd, (char *)&utmp, sizeof utmp); + close(fd); + } } int main(int argc, char *argv[]) { -- cgit 1.4.1